Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | [UA](1)Igruha | Normal | 3.56 minutes |
| (Co-op) l4d_airport02_offices | [UA](1)Igruha | Normal | 17.87 minutes |
| (Co-op) l4d_airport03_garage | [UA](1)Igruha | Normal | 12.57 minutes |
| (Co-op) l4d_airport05_runway | [UA](1)Igruha | Normal | 6.04 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | [UA](1)Igruha | Normal | 3.83 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | [UA](1)Igruha | Normal | 3.56 minutes |
| (Co-op) l4d_airport02_offices | [UA](1)Igruha | Normal | 17.87 minutes |
| (Co-op) l4d_airport03_garage | [UA](1)Igruha | Normal | 12.57 minutes |
| (Co-op) l4d_airport05_runway | [UA](1)Igruha | Normal | 6.04 minutes |
| (Co-op) l4d_farm01_hilltop | [UA](1)Igruha | Normal | 3.83 minutes |